TS/SCI Onsite ISSO: RMF & DoD Compliance

Beacon Hill Staffing Group, LLC; Lexington (MA); On-site; USD 120,000 - 170,000; Full time

Job summary

Beacon Hill Staffing Group, LLC is seeking an Information System Security Officer (ISSO) to support system compliance, RMF processes, and risk management for sensitive environments.

An active TS/SCI clearance and CompTIA Security+ or higher are required, with 100% onsite duties and experience with NIST 800-53, DoD directives, SSPs, POA&Ms, and vulnerability management. The ISSO will develop security documentation and support ATO efforts.

Qualifications

• Active TS/SCI clearance is REQUIRED.
• CompTIA Security+ or higher certification.
• 100% onsite role.

Responsibilities

• Implement and maintain security controls per RMF.
• Support RMF lifecycle including authorization and continuous monitoring.
• Manage vulnerability remediation and track findings.
• Develop and maintain SSPs, POA&Ms, and related artifacts.
• Ensure compliance with NIST 800-53, DoD directives, and customer requirements.

Skills

TS/SCI clearance

Security+ or higher

Tools

ACAS

SCAP

STIG Viewer

Job description

Beacon Hill Staffing Group, LLC is seeking an Information System Security Officer (ISSO) to support system compliance, RMF processes, and risk management for sensitive environments.

An active TS/SCI clearance and CompTIA Security+ or higher are required, with 100% onsite duties and experience with NIST 800-53, DoD directives, SSPs, POA&Ms, and vulnerability management. The ISSO will develop security documentation and support ATO efforts.